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Upstream prometheus/node_exporter (prometheus#2961)

Close shatteredsilicon/ssm-submodules#364

* collector/zfs: Prevent `procfs` integer underflow

Prevent integer underflow when parsing the `procfs` file as it used a
`ParseUint` to parse signed values.

Fixes: prometheus#2766
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Signed-off-by: Pranshu Srivastava <[email protected]>
@gordan-bobic gordan-bobic merged commit 42fbe3e into ssm-1.x Feb 12, 2025
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@oblitorum oblitorum deleted the fix-zfs-arcstat-parsing branch February 13, 2025 04:06
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node_exporter: name=zfs duration_seconds=0.000242961 err="could not parse expected integer value for \"kstat.zfs.misc.arcstats.memory_available_bytes\""

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